Supercooled Water Nucleation Experiments

Relatively pure water cooled slowly below the freezing point may remain liquid (supercooled). It may then crystallize into ice quickly by some catalyst: here, strong vibrations, and seeding by an ice crystal. And no — for those who have seen sodium acetate and don’t understand supercooled liquids — this is NOT sodium acetate; it is […]

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Shaving Cream Rain Clouds Experiment

hello guys , this is an experiment of how to make shaving cream rain clouds. i wasnt sure of how it was going to turn out, but it came out good. this activity is very fun and easy to make for kids of all ages. hope u enjoy. -~-~~-~~~-~~-~- Please watch: “HOW TO GET RID […]

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